Cosette Layered Crystal Necklace
The layered look, minus the morning tangle.
As Seen On
The layered look, minus the morning tangle.
- A delicate crystal-stationed chain that catches light right along the collarbone.
- Fine chain, crystal station or mariner link — pick the base and build from there.
- Gold-tone over a stainless-steel core — waterproof, tarnish-resistant, hypoallergenic.
Quiet on its own, collected when you add the second one. Neither version comes off.
Put Cosette on and forget it. It is small enough to go with everything, which means it never becomes a decision in the morning.
It layers well with one other length. Put Cosette on first, add something longer underneath, and leave about two inches between them so neither disappears into the other.
It is worn best with Aurelia Pave Huggie Hoop Earrings and Suzanne Baguette Hoop Earrings, which are drawn in the same design language as Cosette. Repetition across pieces is what makes a few things read as one look.
Free tracked shipping on orders over $125. Under that, a flat rate shown in your cart before you pay, never added at the last step. Orders leave within 2 business days and arrive in 5–10.
You have 30 days from your purchase date to request a return. The conditions are real and you should read them now rather than at the return form: return shipping is yours, a 25% restocking fee applies, one claim per customer, on a first-time full-price order. Sale-priced items are excluded; discount-code orders remain eligible.
There isn't any, and that's the point. Shower in it, swim in it, sweat in it, sleep in it. Chlorine, salt water and sanitizer are all fine.
The one honest limit: perfume, hairspray, body oil and nail polish remover dull any finish over time, ours included. Apply those first, jewelry second.
Size Guide
Two minutes and a piece of string. Then you never guess a size again.
Necklace Length Guide
Length decides everything about how a necklace sits — from a close choker to a long layering chain. Here's where our lengths fall on an average frame.
| Length | Style | Sits |
|---|---|---|
| 14″ (36 cm) | Collar | Right at the base of the neck |
| 16″ (41 cm) | Choker | At or just below the collarbone |
| 18″ (46 cm) | Princess | Below the collarbone — our most popular length |
| 20″ (51 cm) | Matinee | Top of the chest |
| 22–24″ (56–61 cm) | Matinee, long | Mid-chest |
| 28–30″ (71–76 cm) | Opera | Below the bust |
| 32″+ (81 cm+) | Opera, long / Rope | Upper abdomen and below |
How to choose your length
-
Start with what you own
Take a necklace you already reach for and measure it end to end — or lay a string around your neck where you'd like it to sit, then measure the string.
-
Think about layering
Two or three lengths at once sit best about 2" (5 cm) apart, so each chain has room to catch the light.
-
Consider your neckline
Crewnecks and turtlenecks take shorter chokers and princess lengths. V-necks and collared shirts leave room for matinee and opera lengths.
18" (princess length) is the one ordered most since 2023 — it sits just below the collarbone and layers with both shorter and longer pieces.
Many of the chains include a short extender near the clasp, giving you 1–2" (2.5–5 cm) either way. The product page lists the exact length and extender.
The placements above are for an average neck. A fuller or slimmer neck shifts where a length sits by roughly half an inch either way.
Still not sure? Message me and I'll tell you which one to get.
Low stock—restock not guaranteed.
Founder's note: Demand has exceeded expectations. Thank you for the incredible support.
In stock, ships by Sep 19, US shipping
- Real 18K Gold318L stainless steel core
- WaterproofNon-tarnish guaranteed
- Lifetime WarrantyMade to last
- HypoallergenicNothing in there to react
Worn, not styled
Real women, no studio.
Cheaper is only cheaper the first time.
Costume jewelry is priced to be replaced, and most people replace it two or three times a year without ever adding it up. This is the other option.

- Shower, pool and sea — keep it on
- Same colour on day 200
- Nothing in there to react with skin
- Bought once, not every season
- Replaced free if the colour goes
Ordinary jewelry
- Fades within weeks
- Leaves a green mark
- Comes off at the shower door
- Itches by hour ten
- Replaced every season
The best thing it does is nothing at all.
This isn't a statistic, it's the pattern. What you're buying isn't a piece of jewelry so much as one fewer decision every morning.






















